diff options
Diffstat (limited to 'numpy/core')
| -rw-r--r-- | numpy/core/tests/test_ufunc.py | 139 |
1 files changed, 68 insertions, 71 deletions
diff --git a/numpy/core/tests/test_ufunc.py b/numpy/core/tests/test_ufunc.py index a624c89e1..d5e8ac76f 100644 --- a/numpy/core/tests/test_ufunc.py +++ b/numpy/core/tests/test_ufunc.py @@ -6,8 +6,8 @@ class TestUfunc(TestCase): L = 6 x = np.arange(L) idx = np.array(zip(np.arange(L-2), np.arange(L-2)+2)).ravel() - assert_array_equal(np.add.reduceat(x,idx)[::2], - [1,3,5,7]) + assert_array_equal(np.add.reduceat(x,idx)[::2], [1,3,5,7]) + def test_generic_loops(self) : """Test generic loops. @@ -152,75 +152,72 @@ class TestUfunc(TestCase): The list of ufuncs comes from generate_umath.py and is as follows: - ===== ============= =============== ======================== - done function types notes - ===== ============= =============== ======================== - n add bool + nums + O boolean + is || - n subtract bool + nums + O boolean - is ^ - n multiply bool + nums + O boolean * is & - n divide nums + O - n floor_divide nums + O - n true_divide nums + O bBhH -> f, iIlLqQ -> d - n conjugate nums + O - n fmod nums + M - n square nums + O - n reciprocal nums + O - n ones_like nums + O - n power nums + O - n absolute nums + O complex -> real - n negative nums + O - n sign nums + O -> int - n greater bool + nums + O -> bool - n greater_equal bool + nums + O -> bool - n less bool + nums + O -> bool - n less_equal bool + nums + O -> bool - n equal bool + nums + O -> bool - n not_equal bool + nums + O -> bool - n logical_and bool + nums + M -> bool - n logical_not bool + nums + M -> bool - n logical_or bool + nums + M -> bool - n logical_xor bool + nums + M -> bool - n maximum bool + nums + O - n minimum bool + nums + O - n bitwise_and bool + ints + O flts raise an error - n bitwise_or bool + ints + O flts raise an error - n bitwise_xor bool + ints + O flts raise an error - n invert bool + ints + O flts raise an error - n left_shift ints + O flts raise an error - n right_shift ints + O flts raise an error - n degrees real + M cmplx raise an error - n radians real + M cmplx raise an error - n arccos flts + M - n arccosh flts + M - n arcsin flts + M - n arcsinh flts + M - n arctan flts + M - n arctanh flts + M - n cos flts + M - n sin flts + M - n tan flts + M - n cosh flts + M - n sinh flts + M - n tanh flts + M - n exp flts + M - n expm1 flts + M - n log flts + M - n log10 flts + M - n log1p flts + M - n sqrt flts + M real x < 0 raises error - n ceil real + M - n floor real + M - n fabs real + M - n rint flts + M - n arctan2 real + M - n remainder ints + real + O - n hypot real + M - n isnan flts -> bool - n isinf flts -> bool - n isfinite flts -> bool - n signbit real -> bool - n modf real -> (frac, int) - ===== ============= =============== ======================== + ===== ==== ============= =============== ======================== + done args function types notes + ===== ==== ============= =============== ======================== + n 1 conjugate nums + O + n 1 absolute nums + O complex -> real + n 1 negative nums + O + n 1 sign nums + O -> int + n 1 invert bool + ints + O flts raise an error + n 1 degrees real + M cmplx raise an error + n 1 radians real + M cmplx raise an error + n 1 arccos flts + M + n 1 arccosh flts + M + n 1 arcsin flts + M + n 1 arcsinh flts + M + n 1 arctan flts + M + n 1 arctanh flts + M + n 1 cos flts + M + n 1 sin flts + M + n 1 tan flts + M + n 1 cosh flts + M + n 1 sinh flts + M + n 1 tanh flts + M + n 1 exp flts + M + n 1 expm1 flts + M + n 1 log flts + M + n 1 log10 flts + M + n 1 log1p flts + M + n 1 sqrt flts + M real x < 0 raises error + n 1 ceil real + M + n 1 floor real + M + n 1 fabs real + M + n 1 rint flts + M + n 1 isnan flts -> bool + n 1 isinf flts -> bool + n 1 isfinite flts -> bool + n 1 signbit real -> bool + n 1 modf real -> (frac, int) + n 1 logical_not bool + nums + M -> bool + n 2 left_shift ints + O flts raise an error + n 2 right_shift ints + O flts raise an error + n 2 add bool + nums + O boolean + is || + n 2 subtract bool + nums + O boolean - is ^ + n 2 multiply bool + nums + O boolean * is & + n 2 divide nums + O + n 2 floor_divide nums + O + n 2 true_divide nums + O bBhH -> f, iIlLqQ -> d + n 2 fmod nums + M + n 2 power nums + O + n 2 greater bool + nums + O -> bool + n 2 greater_equal bool + nums + O -> bool + n 2 less bool + nums + O -> bool + n 2 less_equal bool + nums + O -> bool + n 2 equal bool + nums + O -> bool + n 2 not_equal bool + nums + O -> bool + n 2 logical_and bool + nums + M -> bool + n 2 logical_or bool + nums + M -> bool + n 2 logical_xor bool + nums + M -> bool + n 2 maximum bool + nums + O + n 2 minimum bool + nums + O + n 2 bitwise_and bool + ints + O flts raise an error + n 2 bitwise_or bool + ints + O flts raise an error + n 2 bitwise_xor bool + ints + O flts raise an error + n 2 arctan2 real + M + n 2 remainder ints + real + O + n 2 hypot real + M + ===== ==== ============= =============== ======================== Types other than those listed will be accepted, but they are cast to the smallest compatible type for which the function is defined. The |